Tests of superconducting cavities in the same conditions as in an accelerator.
Radio frequency power supply: now 700 W; foreseen: 80 kW for continuous input; up to 1 MW for pulsed input.
Pumping unit coupled with Helial 4012 refrigerator: 80 W at 1.8 K and 13 mbar.
Useful internal size: 1.5 m length and 70 cm diameter.